Consider the following code snippet: vector num(3); num [0] = 1; num [1] = 2; num [2] = 3; num.pop_back(); Which element or elements of the vector are removed by the pop_back() function in the given code snippet? The element with index 0 The element with index 1 The element with index 2 All the elements

Consider the following code snippet: vector num(3); num [0] = 1; num [1] = 2; num [2] = 3; num.pop_back(); Which element or elements of the vector are removed by the pop_back() function in the given code snippet? The element with index 0 The element with index 1 The element with index 2 All the elements

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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